package cn.chenshiwu121.service.impl;

import cn.chenshiwu121.mapper.TestMapper;
import cn.chenshiwu121.service.TestService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

@Service
@Transactional
public class TestServiceImpl implements TestService {

    @Autowired
    private TestMapper mapper;

    @Override
    public String testService() {
        return mapper.queryNoy();
    }

}
